| Company Name: |
Nanjing Shizhou Biology Technology Co.,Ltd
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025-85560043 13675144456 |
| Email: |
sean.lv@synzest.com |
| Products Intro: |
Product Name:4,4-Dimethyl-5a-cholesta-8,14-dien-3b-ol
CAS:19456-83-8
Purity:95%HPLC Package:500mg;1g;5g;10g
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| Company Name: |
Merck KGaA
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| Tel: |
21-20338288 |
| Email: |
ordercn@merckgroup.com |
| Products Intro: |
Product Name:Dihydro FF-MAS
CAS:19456-83-8
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| | 4,4-dimethylcholesta-8,14-dien-3-ol Basic information |
| Product Name: | 4,4-dimethylcholesta-8,14-dien-3-ol | | Synonyms: | 4,4-dimethylcholesta-8,14-dien-3-ol;4,4-Dimethyl-5α-cholesta-8,14-dien-3β-ol;4,4-dimethyl-8,14-cholestadien-3beta-ol;4,4-Dimethyl-5a-cholesta-8,14-dien-3b-ol;(3β,5α)-4,4-Dimethylcholesta-8,14-dien-3-ol;Cholesta-8,14-dien-3-ol, 4,4-dimethyl-, (3β,5α)-;Dihydro FF-MAS | | CAS: | 19456-83-8 | | MF: | C29H48O | | MW: | 412.69 | | EINECS: | | | Product Categories: | | | Mol File: | 19456-83-8.mol |  |
| | 4,4-dimethylcholesta-8,14-dien-3-ol Chemical Properties |
| Boiling point | 510.1±49.0 °C(Predicted) | | density | 0.99±0.1 g/cm3(Predicted) | | storage temp. | -20°C | | pka | 15.15±0.70(Predicted) | | form | powder |
| WGK Germany | WGK 3 | | Storage Class | 11 - Combustible Solids |
| | 4,4-dimethylcholesta-8,14-dien-3-ol Usage And Synthesis |
| Uses | (3β,5α)-4,4-Dimethylcholesta-8,14-dien-3-ol is a meiosis-activating sterol isolated from from human follicular fluid and bull testes and the synthesis of two closely related C29 sterols. | | Definition | ChEBI: A cholestanoid that is 5alpha-cholesta-8,14-dien-3beta-ol bearing two additional methyl substituents at position 4. | | Biological Activity | 4,4-dimethyl-cholest-8(9), 14-dien-3β-ol (Dihydro follicular fluid meiosis-activating sterol (FF-MAS)) plays a role in triggering the initiation of meiosis in cultured oocytes of mice in vitro. It is an intermediate of the Kandutsch-Russell (K-R) pathway. |
| | 4,4-dimethylcholesta-8,14-dien-3-ol Preparation Products And Raw materials |
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